<script setup lang="ts">
import { ref } from 'vue'
import type { AddressItem } from '@/types/address'
import { useAddressStore } from '@/stores/modules/address'
//子调父
const emit = defineEmits<{
  (event: 'close'): void
}>()
//接收传过来的地址列表
const addressLists = defineProps(['addressList', 'poput'])
/**
 * 新建地址
 */
const createAddress = () => {
  uni.navigateTo({
    url: `/pagesMember/address-form/address-form`,
  })
}
//找到默认地址的索引
const addressItemIndex = addressLists.addressList.findIndex(
  (item: AddressItem) =>
    item == addressLists.addressList.find((item: AddressItem) => item.isDefault === 1),
)
//地址store存储地址
const addressStroe = useAddressStore()
/**
 * 所选地址的索引
 */
const addressCurrentIndex = ref<number>(addressItemIndex)
/**
 * 选择的地址的索引
 */
const selectOneAddress = (index: number) => {
  addressCurrentIndex.value = index
}
/**
 * 确认地址并隐藏弹框
 */
const changeShow = () => {
  addressStroe.changeSelectedAddress(addressLists.addressList[addressCurrentIndex.value])
  addressLists.poput()
}
</script>

<template>
  <view class="address-panel">
    <!-- 关闭按钮 -->
    <text class="close icon-close" @tap="emit('close')"></text>
    <!-- 标题 -->
    <view class="title">配送至</view>
    <!-- 内容 -->
    <view class="content" v-if="addressList.length > 0">
      <view
        class="item"
        v-for="(item, index) in addressList"
        :key="item.id"
        @tap="selectOneAddress(index)"
      >
        <view class="user">{{ item.receiver }} {{ item.contact }}</view>
        <view class="address">{{ item.fullLocation }} {{ item.address }}</view>
        <text class="icon" :class="{ 'icon-checked': addressCurrentIndex === index }"></text>
      </view>
    </view>
    <view class="footer">
      <view class="button primary" @tap="createAddress" v-if="addressList?.length <= 0">
        新建地址
      </view>
      <view v-if="addressList?.length >= 0" class="button primary" @tap="changeShow">确定</view>
    </view>
  </view>
  <!-- v-if="addressList.length <= 0" -->
</template>

<style lang="scss">
.address-panel {
  padding: 0 30rpx;
  border-radius: 10rpx 10rpx 0 0;
  position: relative;
  background-color: #fff;
}

.title {
  line-height: 1;
  padding: 40rpx 0;
  text-align: center;
  font-size: 32rpx;
  font-weight: normal;
  border-bottom: 1rpx solid #ddd;
  color: #444;
}

.close {
  position: absolute;
  right: 24rpx;
  top: 24rpx;
}

.content {
  min-height: 300rpx;
  max-height: 540rpx;
  overflow: auto;
  padding: 20rpx;
  .item {
    padding: 30rpx 50rpx 30rpx 60rpx;
    background-size: 40rpx;
    background-repeat: no-repeat;
    background-position: 0 center;
    background-image: url(https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/images/locate.png);
    position: relative;
  }
  .icon {
    color: #999;
    font-size: 40rpx;
    transform: translateY(-50%);
    position: absolute;
    top: 50%;
    right: 0;
  }
  .icon-checked {
    color: #27ba9b;
  }
  .icon-ring {
    color: #444;
  }
  .user {
    font-size: 28rpx;
    color: #444;
    font-weight: 500;
  }
  .address {
    font-size: 26rpx;
    color: #666;
  }
}

.footer {
  display: flex;
  justify-content: space-between;
  padding: 20rpx 0 40rpx;
  font-size: 28rpx;
  color: #444;

  .button {
    flex: 1;
    height: 72rpx;
    text-align: center;
    line-height: 72rpx;
    margin: 0 20rpx;
    color: #fff;
    border-radius: 72rpx;
  }

  .primary {
    color: #fff;
    background-color: #27ba9b;
  }

  .secondary {
    background-color: #ffa868;
  }
}
</style>
